DefenderYara/TrojanDownloader/O97M/Obfuse/TrojanDownloader_O97M_Obfus...

13 lines
651 B
Plaintext

rule TrojanDownloader_O97M_Obfuse_YB_MTB{
meta:
description = "TrojanDownloader:O97M/Obfuse.YB!MTB,SIGNATURE_TYPE_MACROHSTR_EXT,03 00 03 00 03 00 00 01 00 "
strings :
$a_02_0 = {43 72 65 61 74 65 4f 62 6a 65 63 74 28 22 57 73 63 72 69 70 74 2e 73 68 65 6c 6c 22 29 2e 65 78 65 63 40 28 90 02 08 29 2e 90 00 } //01 00
$a_02_1 = {76 62 4e 65 77 4c 69 6e 65 20 26 20 90 02 08 28 28 57 53 63 72 69 70 74 2e 45 63 68 6f 28 29 90 00 } //01 00
$a_00_2 = {41 31 3a 49 56 35 30 30 30 5d 2e 53 70 65 63 69 61 6c 43 65 6c 6c 73 28 78 6c 43 6f 6e 73 74 61 6e 74 73 29 } //00 00 A1:IV5000].SpecialCells(xlConstants)
condition:
any of ($a_*)
}